IFSC-1515AH-01
www.vishay.com
Vishay Dale
Low Profile, High Current Inductors
FEATURES
• Shielded construction
• Frequency range up to 5.0 MHz
• Handles high transient current spikes without
saturation
• Material categorization: for definitions of
compliance please see www.vishay.com/doc?99912
APPLICATIONS
STANDARD ELECTRICAL SPECIFICATIONS
HEAT
• PDA/notebook/desktop/server applications
• High current POL converters
L0
RATING
CURRENT
DC
SATURATION
CURRENT
DC
DCR
ꢀ5 °C
(m)
INDUCTANCE
ꢀ0 %
• Low profile, high current power supplies
• Battery powered devices
AT 100 kHz,
0.ꢀ5 V, 0 A
(μH)
IDC
ISAT
(A) (3)
(A) (4)
TYP. MAX. TYP. MAX. TYP.
MAX.
5.10
5.05
5.00
3.50
3.30
3.20
2.90
2.80
2.20
1.85
1.60
1.44
1.40
1.00
0.85
0.63
0.52
0.43
0.41
0.30
0.23
• DC/DC converters in distributed power systems
0.47
0.56
0.68
1.0
1.2
1.5
1.8
2.2
3.3
4.7
15
17
18
22
5.5
5.00
4.90
4.50
3.80
3.40
3.05
2.85
2.80
2.50
2.07
1.90
1.60
1.35
1.30
1.08
0.81
0.72
0.52
0.47
0.27
0.26
5.70
5.60
5.50
3.85
3.70
3.60
3.20
3.10
2.45
2.05
1.75
1.65
1.55
1.10
0.95
0.70
0.58
0.48
0.46
0.33
0.26
• DC/DC converter for field programmable gate array
(FPGA)
5.40
5.00
4.30
3.80
3.40
3.20
3.10
2.75
2.30
2.10
1.80
1.50
1.45
1.20
0.90
0.80
19
25
20
25
25
30
DIMENSIONS in inches [millimeters]
33
40
34
41
35
45
45
56
69
89
100
6.8
8.2
90
115
132
169
222
315
486
594
105
134
185
250
405
495
0.071 0.004
[1.ꢁ 0.12
10.0
15.0
22.0
33.0
47.0
68.0
100.0
220.0
330.0
0.157 0.00ꢁ
[4.0 0.ꢀ2
0.071
0.157 0.00ꢁ
(1.ꢁ)
[4.0 0.ꢀ2
885 1062 0.58
1545 1854 0.52
3150 3780 0.30
4200 5040 0.29
0.14ꢀ
(3.6)
Notes
(1)
(2)
(3)
(4)
(5)
All test data is referenced to 25 °C ambient
Operating temperature range -55 °C to +125 °C
0.11ꢁ 0.014
[3.0 0.352
0.161
(4.1)
0.043 0.014
[1.1 0.352
DC current (A) that will cause an approximate T of 40 °C
DC current (A) that will cause L0 to drop approximately 30 %
The part temperature (ambient + temp. rise) should not exceed
125 °C under worst case operating conditions. Circuit design,
component placement, PWB trace size and thickness, airflow
and other cooling provisions all affect the part temperature. Part
temperature should be verified in the end application
DESCRIPTION
IFSC-1515AH-01
3.3 μH
ꢀ0 %
ER
e3
MODEL
INDUCTANCE VALUE
INDUCTANCE TOLERANCE
PACKAGE CODE JEDEC® LEAD (Pb)-FREE STANDARD
GLOBAL PART NUMBER
I
F
S
C
1
5
1
5
A
H
E
R
3
R
3
M
0
1
PRODUCT FAMILY
SIZE
PACKAGE
CODE
INDUCTANCE
VALUE
TOL.
SERIES
Revision: 04-Oct-17
Document Number: 34295
1
For technical questions, contact: magnetics@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000